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探索营养激励和产品处方计划的定性洞察力:一个范围的审查
Courtney A Parks1, Sarah A Stotz1,2, Ashleigh Floyd Clark1
1Center for Nutrition & Health Impact, 14301 FNB Parkway, Suite 100, Omaha, NE 68154, United States.
Nutrition reviews
|August 29, 2025
概括
这次审查综合了营养激励 (NI) 和产品处方 (PPR) 计划的定性发现. 主要主题确定了促进者,障碍和建议,以提高计划的有效性和对低收入人口的影响.
科学领域:
- 公共卫生
- 营养科学
- 医疗服务研究
背景情况:
- 果蔬消费不足对低收入人群造成不成比例的影响,导致与饮食有关的疾病.
- 营养激励 (NI) 和产品处方 (PPR) 计划旨在改善获得健康食品的机会.
- 对NI和PPR计划的定性见解未得到充分研究,这限制了对其有效性的理解.
研究的目的:
- 综合营养激励 (NI) 的定性研究和制订处方 (PPR) 计划.
- 从关键利益相关者的角度确定共同的定性主题.
- 为提高这些食品获取计划的有效性和影响制定战略.
主要方法:
- 对过去10年发表的定性研究进行了系统的范围审查.
- 通过使用相关关键字搜索数据库来确定研究.
- 数据被提取并以代方式编码,以确定与益处,障碍和建议相关的主题,其中包括至少5项研究支持的主题.
主要成果:
- 其中包括49篇文章,重点关注美国的NI和PPR项目.
- 三个主要主题出现了:好处和促进者,障碍和挑战以及关键建议.
- 确定了具体的促进因素,障碍和可执行的建议,以改善方案.
结论:
- 强有力的合作伙伴关系,协调资源和定制的利益相关者支持对于成功的NI和PPR计划至关重要.
- 未来的研究应该将定量实施措施与持续的定性数据收集相结合.
- 解决已识别的促进因素和障碍可以提高NI和PPR计划对低收入人群的食物获取和营养的影响.
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